DE1273480C2 - Verfahren zum bleichen von fasergut aus nativer cellulose - Google Patents
Verfahren zum bleichen von fasergut aus nativer celluloseInfo
- Publication number
- DE1273480C2 DE1273480C2 DE1964B0079687 DEB0079687A DE1273480C2 DE 1273480 C2 DE1273480 C2 DE 1273480C2 DE 1964B0079687 DE1964B0079687 DE 1964B0079687 DE B0079687 A DEB0079687 A DE B0079687A DE 1273480 C2 DE1273480 C2 DE 1273480C2
- Authority
- DE
- Germany
- Prior art keywords
- alkali metal
- temperature
- parts
- weight
- percent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000000034 method Methods 0.000 title claims description 15
- 238000004061 bleaching Methods 0.000 title claims description 8
- 229920002678 cellulose Polymers 0.000 title claims description 6
- 239000001913 cellulose Substances 0.000 title claims description 6
- 239000002657 fibrous material Substances 0.000 title claims description 5
- 238000011282 treatment Methods 0.000 claims description 17
- 239000002253 acid Substances 0.000 claims description 9
- 150000008044 alkali metal hydroxides Chemical class 0.000 claims description 9
- 239000000080 wetting agent Substances 0.000 claims description 9
- 150000007513 acids Chemical class 0.000 claims description 6
- 229910052783 alkali metal Inorganic materials 0.000 claims description 6
- -1 alkali metal salts Chemical class 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 239000007800 oxidant agent Substances 0.000 claims description 5
- 238000009835 boiling Methods 0.000 claims description 4
- 239000012670 alkaline solution Substances 0.000 claims description 3
- 125000000129 anionic group Chemical group 0.000 claims description 3
- 239000000203 mixture Substances 0.000 description 20
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 15
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 13
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 10
- 229920000742 Cotton Polymers 0.000 description 8
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 7
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 7
- HRKAMJBPFPHCSD-UHFFFAOYSA-N Tri-isobutylphosphate Chemical compound CC(C)COP(=O)(OCC(C)C)OCC(C)C HRKAMJBPFPHCSD-UHFFFAOYSA-N 0.000 description 7
- 239000000047 product Substances 0.000 description 7
- 229910052708 sodium Inorganic materials 0.000 description 7
- 239000011734 sodium Substances 0.000 description 7
- IGFHQQFPSIBGKE-UHFFFAOYSA-N Nonylphenol Natural products CCCCCCCCCC1=CC=C(O)C=C1 IGFHQQFPSIBGKE-UHFFFAOYSA-N 0.000 description 6
- 239000007844 bleaching agent Substances 0.000 description 6
- SNQQPOLDUKLAAF-UHFFFAOYSA-N nonylphenol Chemical compound CCCCCCCCCC1=CC=CC=C1O SNQQPOLDUKLAAF-UHFFFAOYSA-N 0.000 description 6
- 239000010665 pine oil Substances 0.000 description 6
- 150000003839 salts Chemical class 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 5
- 159000000000 sodium salts Chemical class 0.000 description 5
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 4
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 4
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical class OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 4
- 150000002148 esters Chemical class 0.000 description 4
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- 241000219422 Urtica Species 0.000 description 3
- 235000009108 Urtica dioica Nutrition 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 150000002191 fatty alcohols Chemical class 0.000 description 3
- 238000009896 oxidative bleaching Methods 0.000 description 3
- 229920006395 saturated elastomer Polymers 0.000 description 3
- WBIQQQGBSDOWNP-UHFFFAOYSA-N 2-dodecylbenzenesulfonic acid Chemical compound CCCCCCCCCCCCC1=CC=CC=C1S(O)(=O)=O WBIQQQGBSDOWNP-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- SNRUBQQJIBEYMU-UHFFFAOYSA-N Dodecane Natural products CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- 239000008367 deionised water Substances 0.000 description 2
- 229910021641 deionized water Inorganic materials 0.000 description 2
- 235000014113 dietary fatty acids Nutrition 0.000 description 2
- 125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- 229940060296 dodecylbenzenesulfonic acid Drugs 0.000 description 2
- 239000000194 fatty acid Substances 0.000 description 2
- 229930195729 fatty acid Natural products 0.000 description 2
- 150000004665 fatty acids Chemical class 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000005470 impregnation Methods 0.000 description 2
- HNBOJFKSERQBAH-UHFFFAOYSA-N (sulfinomethylamino)methanesulfinic acid Chemical compound OS(=O)CNCS(O)=O HNBOJFKSERQBAH-UHFFFAOYSA-N 0.000 description 1
- URDCARMUOSMFFI-UHFFFAOYSA-N 2-[2-[bis(carboxymethyl)amino]ethyl-(2-hydroxyethyl)amino]acetic acid Chemical compound OCCN(CC(O)=O)CCN(CC(O)=O)CC(O)=O URDCARMUOSMFFI-UHFFFAOYSA-N 0.000 description 1
- DYBIGIADVHIODH-UHFFFAOYSA-N 2-nonylphenol;oxirane Chemical compound C1CO1.CCCCCCCCCC1=CC=CC=C1O DYBIGIADVHIODH-UHFFFAOYSA-N 0.000 description 1
- BDDLHHRCDSJVKV-UHFFFAOYSA-N 7028-40-2 Chemical compound CC(O)=O.CC(O)=O.CC(O)=O.CC(O)=O BDDLHHRCDSJVKV-UHFFFAOYSA-N 0.000 description 1
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical class C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 1
- YEDTWOLJNQYBPU-UHFFFAOYSA-N [Na].[Na].[Na] Chemical compound [Na].[Na].[Na] YEDTWOLJNQYBPU-UHFFFAOYSA-N 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 150000008055 alkyl aryl sulfonates Chemical class 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 229940045714 alkyl sulfonate alkylating agent Drugs 0.000 description 1
- 150000008052 alkyl sulfonates Chemical class 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 239000002518 antifoaming agent Substances 0.000 description 1
- SRSXLGNVWSONIS-UHFFFAOYSA-N benzenesulfonic acid Chemical compound OS(=O)(=O)C1=CC=CC=C1 SRSXLGNVWSONIS-UHFFFAOYSA-N 0.000 description 1
- 229940092714 benzenesulfonic acid Drugs 0.000 description 1
- 238000005282 brightening Methods 0.000 description 1
- HJMZMZRCABDKKV-UHFFFAOYSA-N carbonocyanidic acid Chemical compound OC(=O)C#N HJMZMZRCABDKKV-UHFFFAOYSA-N 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000012084 conversion product Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 150000004679 hydroxides Chemical class 0.000 description 1
- 238000011866 long-term treatment Methods 0.000 description 1
- MGFYIUFZLHCRTH-UHFFFAOYSA-N nitrilotriacetic acid Chemical compound OC(=O)CN(CC(O)=O)CC(O)=O MGFYIUFZLHCRTH-UHFFFAOYSA-N 0.000 description 1
- 238000010525 oxidative degradation reaction Methods 0.000 description 1
- 230000020477 pH reduction Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000007026 protein scission Effects 0.000 description 1
- 238000009895 reductive bleaching Methods 0.000 description 1
- JVBXVOWTABLYPX-UHFFFAOYSA-L sodium dithionite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])=O JVBXVOWTABLYPX-UHFFFAOYSA-L 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- HWCKGOZZJDHMNC-UHFFFAOYSA-M tetraethylammonium bromide Chemical class [Br-].CC[N+](CC)(CC)CC HWCKGOZZJDHMNC-UHFFFAOYSA-M 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
- D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
- D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
- D06L4/30—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using reducing agents
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
- D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
- D06L4/70—Multi-step processes
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detergent Compositions (AREA)
- Paper (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Priority Applications (13)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL128428D NL128428C (enrdf_load_stackoverflow) | 1964-12-10 | ||
| DE1964B0079687 DE1273480C2 (de) | 1964-12-10 | 1964-12-10 | Verfahren zum bleichen von fasergut aus nativer cellulose |
| DE1965B0081807 DE1273481C2 (de) | 1964-12-10 | 1965-05-07 | Verfahren zum bleichen von fasergut aus nativer cellulose |
| NO160686A NO121441B (enrdf_load_stackoverflow) | 1964-12-10 | 1965-11-29 | |
| CH1648365A CH467374A (de) | 1964-12-10 | 1965-11-30 | Verfahren zum Bleichen von Fasergut aus nativer Cellulose |
| US511988A US3476505A (en) | 1964-12-10 | 1965-12-06 | Bleaching fibrous material of natural cellulose |
| NL6515967A NL6515967A (enrdf_load_stackoverflow) | 1964-12-10 | 1965-12-08 | |
| FR41326A FR1459527A (fr) | 1964-12-10 | 1965-12-08 | Procédé de blanchiment de matières fibreuses en cellulose naturelle |
| GB52199/65A GB1073807A (en) | 1964-12-10 | 1965-12-09 | Bleaching fibrous material of natural cellulose |
| FI2960/65A FI42818B (enrdf_load_stackoverflow) | 1964-12-10 | 1965-12-09 | |
| DK633065AA DK129952B (da) | 1964-12-10 | 1965-12-09 | Fremgangsmåde til blegning af fibermateriale af naturlig cellulose. |
| BE673508D BE673508A (enrdf_load_stackoverflow) | 1964-12-10 | 1965-12-09 | |
| AT1113565A AT266760B (de) | 1964-12-10 | 1965-12-10 | Verfahren zum Bleichen von Fasergut aus nativer Cellulose |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1964B0079687 DE1273480C2 (de) | 1964-12-10 | 1964-12-10 | Verfahren zum bleichen von fasergut aus nativer cellulose |
| DE1965B0081807 DE1273481C2 (de) | 1964-12-10 | 1965-05-07 | Verfahren zum bleichen von fasergut aus nativer cellulose |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE1273480B DE1273480B (de) | 1978-04-27 |
| DE1273480C2 true DE1273480C2 (de) | 1978-04-27 |
Family
ID=25967335
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1964B0079687 Expired DE1273480C2 (de) | 1964-12-10 | 1964-12-10 | Verfahren zum bleichen von fasergut aus nativer cellulose |
| DE1965B0081807 Expired DE1273481C2 (de) | 1964-12-10 | 1965-05-07 | Verfahren zum bleichen von fasergut aus nativer cellulose |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1965B0081807 Expired DE1273481C2 (de) | 1964-12-10 | 1965-05-07 | Verfahren zum bleichen von fasergut aus nativer cellulose |
Country Status (11)
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3617206A (en) * | 1969-08-27 | 1971-11-02 | Monsanto Co | Processes for scouring textiles |
| US3645670A (en) * | 1970-03-03 | 1972-02-29 | Monsanto Co | Processes for scouring textiles |
| DE2343816C3 (de) * | 1973-08-30 | 1988-03-24 | Chemische Fabrik Tübingen, R.Beitlich, 7400 Tübingen | Verfahren zum alkalischen Abkochen von Fasergut aus nativer Cellulose |
| DE2554360C2 (de) * | 1975-12-03 | 1982-09-30 | Degussa Ag, 6000 Frankfurt | Verfahren zum Vorbehandeln und Veredeln von Fasergutaus nativer Cellulose |
| US4489574A (en) * | 1981-11-10 | 1984-12-25 | The Procter & Gamble Company | Apparatus for highly efficient laundering of textiles |
| US4555019A (en) * | 1981-11-10 | 1985-11-26 | The Procter & Gamble Company | Packaged detergent composition with instructions for use in a laundering process |
| US4489455A (en) * | 1982-10-28 | 1984-12-25 | The Procter & Gamble Company | Method for highly efficient laundering of textiles |
| PH23794A (en) * | 1988-01-11 | 1989-11-03 | Benegildo R Mendoza | Method of forming designs on cellulose fabrics |
-
0
- NL NL128428D patent/NL128428C/xx active
-
1964
- 1964-12-10 DE DE1964B0079687 patent/DE1273480C2/de not_active Expired
-
1965
- 1965-05-07 DE DE1965B0081807 patent/DE1273481C2/de not_active Expired
- 1965-11-29 NO NO160686A patent/NO121441B/no unknown
- 1965-11-30 CH CH1648365A patent/CH467374A/de unknown
- 1965-12-06 US US511988A patent/US3476505A/en not_active Expired - Lifetime
- 1965-12-08 FR FR41326A patent/FR1459527A/fr not_active Expired
- 1965-12-08 NL NL6515967A patent/NL6515967A/xx unknown
- 1965-12-09 GB GB52199/65A patent/GB1073807A/en not_active Expired
- 1965-12-09 FI FI2960/65A patent/FI42818B/fi active
- 1965-12-09 BE BE673508D patent/BE673508A/xx unknown
- 1965-12-09 DK DK633065AA patent/DK129952B/da unknown
- 1965-12-10 AT AT1113565A patent/AT266760B/de active
Also Published As
| Publication number | Publication date |
|---|---|
| DE1273480B (de) | 1978-04-27 |
| DK129952B (da) | 1974-12-02 |
| DE1273481B (de) | 1978-02-16 |
| GB1073807A (en) | 1967-06-28 |
| NL128428C (enrdf_load_stackoverflow) | |
| NL6515967A (enrdf_load_stackoverflow) | 1966-06-13 |
| CH467374A (de) | 1969-02-28 |
| CH1648365A4 (enrdf_load_stackoverflow) | 1968-09-30 |
| AT266760B (de) | 1968-11-25 |
| FI42818B (enrdf_load_stackoverflow) | 1970-08-03 |
| FR1459527A (fr) | 1966-11-18 |
| DK129952C (enrdf_load_stackoverflow) | 1975-05-20 |
| US3476505A (en) | 1969-11-04 |
| BE673508A (enrdf_load_stackoverflow) | 1966-06-09 |
| DE1273481C2 (de) | 1978-02-16 |
| NO121441B (enrdf_load_stackoverflow) | 1971-03-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BGA | New person/name/address of the applicant | ||
| 8339 | Ceased/non-payment of the annual fee |